package com.hc.dao;

import com.hc.entiry.UserEntity;

/**
 * @Description TODO
 * @Date 2018/12/18 16:47
 * @Created by hecong
 */
public interface UserDao {
    public void saveUser(UserEntity user);

    public UserEntity findUserByUsername(String username);

    public long updateUser(UserEntity user);

    public void deleteUser(Long id);
}
